<em><u>Planning is the process of thinking about the activities required to achieve a desired goal.</u></em>
A: From the graph, car B was traveling faster.
Because the line of car B is more steep than the line of car A.
B:
The lines cross at (2,80), this means that the two cars were traveling at the same distance (80 miles) at the same time (2 hours).
C:
Since the line passes through the points (0,0) and (2,80)
So the unit rate or slope is 40 mph.
The distance which car A traveled in the first four hours = 4x40= 160 mph
Answer:
answer is 85 cm I hope it help
Put the coordinates of the point in for x, y, and z and see what the new constant is.
Your plane is
5x +4y +2z = -31
M/w=4/3
3m/4w=1
we know w=69
3m=4*69
m=4*69/3=92
92/69=4/3
